808218816 (number)

808218816 is an even 9-digits composite number following 808218815 and preceding 808218817. In scientific notation, it is written as 8.08218816 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 56 positive divisors. There are 264836352 positive integers (up to 808218816) that are relatively prime to 808218816.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred eighteen thousand eight hundred sixteen

Notation

Scientific notation 8.08218816 × 10^8
Engineering notation 8.08218816 × 10^6

Prime Factorization of 808218816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 59 × 71347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 25256838
Product of the distinct prime numbers

The prime factorization of 808218816 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 59 × 71347. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 1, 61, 44, 396, 740, 792, 2833, 40359, 93431, 671512, 777008, 2905189, 2077880, 78055021, 45911306, 388485326, 74685712, 2122490020, 5786124532

Basic calculations (n = 808218816)

Multiplication

n×y
n×2 1616437632
n×3 2424656448
n×4 3232875264
n×5 4041094080

Division

n÷y
n÷2 404109408
n÷3 269406272
n÷3 202054704
n÷5 161643763.2

Exponentiation

ny
n2 653217654536441856
n3 5.2794279933974E+26
n4 4.2669330419809E+35
n5 3.4486155711411E+44

Nth Root

y√n
2√n 28429.189506562
3√n 931.48597220581
4√n 168.60957714958
5√n 60.465241443485

Divisors of 808218816

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1416, 1888, 2832, 3776, 5664, 11328, 71347, 142694, 214041, 285388, 428082, 570776, 856164, 1141552, 1712328, 2283104, 3424656, 4209473, 4566208, 6849312, 8418946, 12628419, 13698624, 16837892, 25256838, 33675784, 50513676, 67351568, 101027352, 134703136, 202054704, 269406272, 404109408, 808218816

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -808218815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808218816 can be divided by 56 positive divisors. The sum of these divisors (counting 808218816) is 1, the average is 0.017857142857143.

Base conversion 808218816

Base System Value
2 Binary 110000001011000111000011000000
3 Ternary 2002022210202210020
4 Quaternary 300023013003000
5 Quinary 3123401000231
6 Senary 212110533440
8 Octal 6013070300
10 Decimal 808218816
12 Duodecimal 1a6807280
16 Hexadecimal 302c70c0
20 Vigesimal ccb770g
36 Base36 dd6xmo

Cryptographic Hash Functions

md5 ea01f1b08715aa0bccc845bf0b9b52a7
sha1 1b97f644cc19c46d6abc1f8f952c947d7f10a705
sha256 2d6a3a21d41558387b8accad063cecef636a90d23cfd3c01e54de89c4e265a69
sha512 26ced8c62a48e3fb97e4c3ae07269153c6f60f93fc83e789f87da05a80dde2843465f100bfe34eaaf086e76dd77f03024130980291b2d4ad38740e90f91810d1
ripemd-160 4601df7bac2caa7769ba887865c9f9d01c5649fb

808218816 as geometric shapes

Circle

Radius = n
Diameter 1616437632
Circumference 5078188589.6773
Area 2.0521437846868E+18

Sphere

Radius = n
Volume 2.2114416265618E+27
Surface area 8.2085751387474E+18
Circumference 5078188589.6773

Square

Length = n
Perimeter 3232875264
Area 653217654536441856
Diagonal 1142994010.9523

Cube

Length = n
Surface area 3919305927218651136
Volume 5.2794279933974E+26
Space diagonal 1399876052.9452

Equilateral Triangle

Length = n
Perimeter 2424656448
Area 2.8285154151452E+17
Altitude 699938026.47258

Triangular Pyramid

Length = n
Surface area 2.8285154151452E+17
Volume 6.2218655581956E+25
Height 380998003.65078